Knevelspanner BESSEY STC-HH50 4 cm rood roestvrij staal

The BESSEY STC-HH50 toggle clamp is a stainless steel clamp with a 4 cm opening and a red finish, designed for quick setup and reliable holding during workpiece changes. Weighing 380 g, this model provides a wide, automatically adapting clamping width range so it is ready to use on first application and when switching parts.

Advantages

The STC-HH50 offers a large clamping range with a patented mechanism that replaces multiple conventional clamp sizes. It provides consistent clamping force across varying workpiece thicknesses without manual spindle adjustment. A moving pressure plate with a removable protective cap and an adjustment screw in the joint enable regulated clamping force for secure yet gentle contact on veneered or varnished surfaces.

Suitable for

• Woodworking jigs and fixtures
• Assembly and production lines with frequent workpiece changes
• Clamping of finished or delicate surfaces
• General metalworking and woodworking tasks requiring a reliable toggle clamp

Key specifications

• Model: BESSEY STC-HH50
• Opening (clamping width): 4 cm
• Material: Stainless steel
• Finish: Red
• Weight: 380 g
• MPN: STC-HH50
• EAN: 4008158035734

How to use

Place the clamp onto the fixture or workbench and secure the base according to your fixture design. Position the workpiece and close the toggle handle until the mechanism engages; the automatic clamping width adapts to the workpiece thickness. Adjust the clamping force if necessary using the adjustment screw in the joint and fit or remove the protective cap on the pressure plate to protect sensitive surfaces.

Recommendations

Use the STC-HH50 for applications where quick changes and consistent clamping are required. Inspect the pressure cap regularly for wear, and adjust the screw to fine-tune force for delicate finishes to avoid surface damage.